libmix: ignore mSizeChanged flag in flush function to avoid resolution changing issue.

BZ: 5196

The clip's resolution in container and in SPS are different, a DECODE_FORMAT_CHANGE should be returned
from decoder, but the flush() will damage this mechanism through modifing the mSizeChanged flag.
So ignore this flag in flush().

Change-Id: Ia86c2631cb43165a5a52c5c15b0050a30ede205a
Signed-off-by: xli111 <>
1 file changed
tree: 3b4cc114dd63cfe834a243d3bc0b4bea0b7affff
  3. asfparser/
  4. mix_common/
  5. mix_vbp/
  6. mix_video/
  7. videodecoder/